| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14580.0 | USD | 20201014 |
| Unknown | China national standards | MT | 2590.0 | USD | 20201014 |
| Unknown | China national standards | MT | 17170.0 | USD | 20201014 |
| Unknown | China national standards | MT | 2960.0 | USD | 20201014 |
| Unknown | China national standards | MT | 3340.0 | USD | 20201014 |
| Unknown | China national standards | MT | 12170.0 | USD | 20201014 |
| Unknown | China national standards | MT | 17430.0 | USD | 20201014 |
| Unknown | China national standards | MT | 19200.0 | USD | 20201013 |
| Unknown | China national standards | MT | 17470.0 | USD | 20201013 |
| Unknown | China national standards | MT | 17470.0 | USD | 20201013 |